<template>
  <div id="app">
    <!-- 3.配置路由出口 -->
    <router-view> </router-view>
   
  </div>
</template>
<script>
export default {

}
</script>
<style lang="less">
.van-nav-bar__content {
  background-color: #22a7f2;
  .van-nav-bar__title {
    color: #fff;
  }
  .van-nav-bar__left {
    .van-nav-bar__text,
    .van-nav-bar__arrow {
      color: #fff;
    }
  }
}
</style>
